Bronze Age | Definition, History, & Facts

Bronze Age

Bronze Age, third phase in the development of material culture among the ancient peoples of Europe, Asia, and the Middle East, following the Paleolithic and Neolithic periods (Old Stone Age and New Stone Age, respectively). The term also denotes the first period in which metal was used. The date at which the age began varied with regions; in Greece and China, for instance, the Bronze Age began before 3000 BCE, whereas in Britain it … Read more

Pyramid of Biomass: Definition, Example & FAQs

Biomass pyramids

Biomass pyramids are a visual representation of the biomass present in a unit of the territory of different trophic levels. Additionally, it displays a link between biomass and trophic level, estimating the biomass available in each ecological degree at a given moment. There are two primary kinds of biomass pyramid – the altered biomass pyramid and the … Read more